From b8041288f98b27dfcafecb9cae66e89f32b3a867 Mon Sep 17 00:00:00 2001
From: ByteIDance <100207562+ByteIDance@users.noreply.github.com>
Date: Fri, 10 Mar 2023 17:47:28 +0800
Subject: [PATCH] [script] modified the linux memory metrics specified script
 code (#719)

  [docs]feature:change alert define trigger times from max 10 to max 999]

  [doc]feature The memory of the monitoring server cannot be monitored in the case of Chinese,Then replace script

  [doc]feature:The memory of the monitoring server cannot be monitored in the case of Chinese

---------

Co-authored-by: panghu <liuyuang1216@163.com>
---
 manager/src/main/resources/define/app-centos.yml | 4 ++--
 manager/src/main/resources/define/app-linux.yml  | 4 ++--
 manager/src/main/resources/define/app-ubuntu.yml | 4 ++--
 3 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/manager/src/main/resources/define/app-centos.yml b/manager/src/main/resources/define/app-centos.yml
index a9b14953cce..aeb5c9704cb 100644
--- a/manager/src/main/resources/define/app-centos.yml
+++ b/manager/src/main/resources/define/app-centos.yml
@@ -189,7 +189,7 @@ metrics:
       username: ^_^username^_^
       password: ^_^password^_^
       timeout: ^_^timeout^_^
-      script: free -m | grep Mem | awk 'BEGIN{print "total used free buff_cache available"} {print $2,$3,$4,$6,$7}'
+      script: free -m | awk 'BEGIN{print "total used free buff_cache available"} NR==2{print $2,$3,$4,$6,$7}'
       parseType: multiRow
 
   - name: disk
@@ -340,4 +340,4 @@ metrics:
       password: ^_^password^_^
       timeout: ^_^timeout^_^
       script: ps -aux | sort -k4nr | awk 'BEGIN{ print "pid cpu_usage mem_usage command" } {print $2, $3, $4, $11}'| head -n 10
-      parseType: multiRow
+      parseType: multiRow
\ No newline at end of file
diff --git a/manager/src/main/resources/define/app-linux.yml b/manager/src/main/resources/define/app-linux.yml
index 8e5b1ae298f..2da903ee946 100644
--- a/manager/src/main/resources/define/app-linux.yml
+++ b/manager/src/main/resources/define/app-linux.yml
@@ -187,7 +187,7 @@ metrics:
       username: ^_^username^_^
       password: ^_^password^_^
       timeout: ^_^timeout^_^
-      script: free -m | grep Mem | awk 'BEGIN{print "total used free buff_cache available"} {print $2,$3,$4,$6,$7}'
+      script: free -m | awk 'BEGIN{print "total used free buff_cache available"} NR==2{print $2,$3,$4,$6,$7}'
       parseType: multiRow
 
   - name: disk
@@ -338,4 +338,4 @@ metrics:
       password: ^_^password^_^
       timeout: ^_^timeout^_^
       script: ps -aux | sort -k4nr | awk 'BEGIN{ print "pid cpu_usage mem_usage command" } {print $2, $3, $4, $11}'| head -n 10
-      parseType: multiRow
+      parseType: multiRow
\ No newline at end of file
diff --git a/manager/src/main/resources/define/app-ubuntu.yml b/manager/src/main/resources/define/app-ubuntu.yml
index 57de65e1fa3..aa29beaa91a 100644
--- a/manager/src/main/resources/define/app-ubuntu.yml
+++ b/manager/src/main/resources/define/app-ubuntu.yml
@@ -187,7 +187,7 @@ metrics:
       username: ^_^username^_^
       password: ^_^password^_^
       timeout: ^_^timeout^_^
-      script: free -m | grep Mem | awk 'BEGIN{print "total used free buff_cache available"} {print $2,$3,$4,$6,$7}'
+      script: free -m | awk 'BEGIN{print "total used free buff_cache available"} NR==2{print $2,$3,$4,$6,$7}'
       parseType: multiRow
 
   - name: disk
@@ -338,4 +338,4 @@ metrics:
       password: ^_^password^_^
       timeout: ^_^timeout^_^
       script: ps -aux | sort -k4nr | awk 'BEGIN{ print "pid cpu_usage mem_usage command" } {print $2, $3, $4, $11}'| head -n 10
-      parseType: multiRow
+      parseType: multiRow
\ No newline at end of file